Transcript
Note: AT-90W = MIPRO Uni-directional Antenna with Booster
User Guide
AT-70W = MIPRO Omni-directional Antenna with Booster AD-12 = Passive Divider/Combiner AT-70B = MIPRO Antenna Signal Booster
MPB-20
RX1 & RX2 = MIPRO Wireless Receivers
Built-In Phantom Power Antenna Booster
Refer to actual product in the event of product description discrepancy.
Disposal
Dispose of any unusable devices or batteries responsibly and in accordance with any applicable regulations. Disposing of used batteries with domestic waste is to be avoided!
2005-08-13
Batteries / NiCad cells often contain heavy metals such as cadmium(Cd), mercury(Hg) and lead(Pb) that makes them unsuitable for disposal with domestic waste. You may return spent batteries/ accumulators free of charge to recycling centres or anywhere else batteries/accumulators are sold. By doing so, you contribute to the conservation of our environment!
All rights reserved. MN 014/06 Do not copy or forward without prior approvals MIPRO. Specifications and design subject to change without notice.
2 CE 4 5 8 A
Please read this guide thoroughly before operating the unit
MPB-20 Built-In Phantom Power Antenna Booster
MPB-20 Built-In Phantom Power Antenna Booster
MPB-20 APPLICATION
MIPRO MPB-20 supplies DC power into a coaxial cable to power any MIPRO remote antenna boosters.
Application 1 Power Supply for Cross-Rooms Amplification
PART NAMES AND FUNCTIONS DC-IN 12V
ON
DC IN RF IN
+8V DC BIAS
RF OUT
(12~24V)
RX1 4 3
AT-70W or AT-90W
3
4
Power Supply for Amplification over Long-Distance DC-IN 12V
RF Input: Connect to antenna and provide 8V DC bias to antenna booster. RF Output: Connect to receiver or extended cable and antenna booster. No bias at this point. Indicator LED: LED on means the booster is activated. (when being connected to a receiver or DC power)
RF OUT
AT-70B
MPB-20
RX1 (8V DC OUT)
MPB-20 : LONG CABLE
Application 3 Power Supply for Antenna Combining
AT-90W or AT-70W
MPB-20
DC-in Socket: Connect to 12V DC. Center pin of socket is positive (+) voltage.
(2)
(3)
AT-70W or AT-90W
DC-IN 12V
OUT2
AD-12
AD-12
DC PASS
OUT1
DC-IN 12V
IN
(1)
DC Power Cable Connection Insert and wrap cable according to the diagram for a firm and secure connection to a MBP-20.
RF IN
DC BLOCK
2
ROOM2
Application 2 AT-70
1
ROOM1
: LONG CABLE 2
1
MPB-20
RX1 MPB-20
: LONG CABLE
Application 4 Power Supply for Antenna Dividing (2)
DC-IN 12V
AD-12
(3)
(1)
MPB-20 AT-70W or AT-90W
RX1
OUT2
DC BLOCK
OUT1
IN
DC PASS
AD-12
RX2 : LONG CABLE
